Ruger Precision Rimfire .17 HMR Bolt Action Rifle Born from the same DNA that made the centerfire Ruger Precision Rifle a hit, the new Ruger Precision Rimfire Rifle delivers competition-grade accuracy in a more affordable package. The Rifle comes outfitted with an 18 inch target barrel cold hammer-forged from 1137 alloy steel to create ultra-precise rifling. The barrel is attached in the same way as an AR barrel, so if you have AR wrenches and headspace gauges, you can work on the RPR too. The one-piece chassis and adjustable buttstock assembly are crafted from glass-filled nylon for strength, stiffness and stability, providing a solid foundation for accuracy with each and every shot. The Quick-Fit adjustable Precision Rimfire stock allows for easy length-of-pull and comb height adjustments to fit a wide range of shooter sizes, outerwear and shooting positions. Inside, the Ruger Marksman Adjustable trigger gives you a range of pull weights. Topped off with an M-Lok compatible free-float handguard and a 0 MOA rail, it's ready to push the .17 HMR to its limits. And the best part? It maintains the same ergonomics, trigger, and manual of arms as the centerfire Ruger Precision Rifle-making this the ultimate training tool. If you can learn how to put the .17 HMR on paper at 250-300 yards, you'll be able to shoot a centerfire rifle at 1,000 yards. So whether you want a training tool for the centerfire Precision Rifle or just a highly-accurate .17 HMR plinker, the Ruger Precision Rimfire delivers. Maintains the same ergonomics, trigger, and manual of arms as the centerfire Ruger Precision Rifle Molded, one-piece chassis and adjustable buttstock assembly are made from glass-filled nylon for strength, stiffness and stability Quick-Fit adjustable Precision Rimfire stock allows length of pull and comb height adjustments Stock features a flat Picatinny bag rider making it easy to affix a rear monopod 18 inch target barrel is cold hammer-for